Firstly I tested "Carberry - OBD Info Panel - V2.0 - Jessie" on a RPI 3B, I can see the gauge but error "CAN BUS not active" (or similar), So I checked the carberry's daemon but it not launch (UART timeout).

So I tested with "Carbian - Stretch - V2.0", daemon seem to launch (ps aux is ok), If I launch "/home/pi/carberry_d/carberry" no error, but I try to upgrade the firmware :